1 files changed, 0 insertions, 221 deletions
diff --git a/src/gallium/drivers/cell/ppu/cell_screen.c b/src/gallium/drivers/cell/ppu/cell_screen.c
deleted file mode 100644
index 7ffdcc51bbd..00000000000
--- a/src/gallium/drivers/cell/ppu/cell_screen.c
+++ /dev/null
@@ -1,221 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-
-#include "util/u_memory.h"
-#include "util/u_simple_screen.h"
-#include "pipe/p_defines.h"
-#include "pipe/p_screen.h"
-
-#include "cell/common.h"
-#include "cell_context.h"
-#include "cell_screen.h"
-#include "cell_texture.h"
-#include "cell_public.h"
-
-#include "state_tracker/sw_winsys.h"
-
-
-static const char *
-cell_get_vendor(struct pipe_screen *screen)
-{
-   return "VMware, Inc.";
-}
-
-
-static const char *
-cell_get_name(struct pipe_screen *screen)
-{
-   return "Cell";
-}
-
-
-static int
-cell_get_param(struct pipe_screen *screen, enum pipe_cap param)
-{
-   switch (param) {
-   case PIPE_CAP_MAX_COMBINED_SAMPLERS:
-      return CELL_MAX_SAMPLERS;
-   case PIPE_CAP_NPOT_TEXTURES:
-      return 1;
-   case PIPE_CAP_TWO_SIDED_STENCIL:
-      return 1;
-   case PIPE_CAP_ANISOTROPIC_FILTER:
-      return 0;
-   case PIPE_CAP_POINT_SPRITE:
-      return 1;
-   case PIPE_CAP_MAX_RENDER_TARGETS:
-      return 1;
-   case PIPE_CAP_OCCLUSION_QUERY:
-      return 1;
-   case PIPE_CAP_TIMER_QUERY:
-      return 0;
-   case PIPE_CAP_TEXTURE_SHADOW_MAP:
-      return 10;
-   case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:
-      return CELL_MAX_TEXTURE_LEVELS;
-   case PIPE_CAP_MAX_TEXTURE_3D_LEVELS:
-      return 8;  /* max 128x128x128 */
-   case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS:
-      return CELL_MAX_TEXTURE_LEVELS;
-   case PIPE_CAP_TEXTURE_MIRROR_CLAMP:
-      return 0; /* XXX to do */
-   case PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT:
-   case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER:
-      return 1;
-   case PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT:
-   case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER:
-      return 0;
-   case PIPE_CAP_BLEND_EQUATION_SEPARATE:
-      return 1;
-   default:
-      return 0;
-   }
-}
-
-static int
-cell_get_shader_param(struct pipe_screen *screen, unsigned shader, enum pipe_shader_cap param)
-{
-   switch(shader)
-   {
-   case PIPE_SHADER_FRAGMENT:
-      switch (param) {
-      case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS:
-         return CELL_MAX_SAMPLERS;
-      default:
-         return tgsi_exec_get_shader_param(param);
-      }
-   case PIPE_SHADER_VERTEX:
-   case PIPE_SHADER_GEOMETRY:
-      return draw_get_shader_param(shader, param);
-   default:
-      return 0;
-   }
-}
-
-static float
-cell_get_paramf(struct pipe_screen *screen, enum pipe_capf param)
-{
-   switch (param) {
-   case PIPE_CAPF_MAX_LINE_WIDTH:
-      /* fall-through */
-   case PIPE_CAPF_MAX_LINE_WIDTH_AA:
-      return 255.0; /* arbitrary */
-
-   case PIPE_CAPF_MAX_POINT_WIDTH:
-      /* fall-through */
-   case PIPE_CAPF_MAX_POINT_WIDTH_AA:
-      return 255.0; /* arbitrary */
-
-   case PIPE_CAPF_MAX_TEXTURE_ANISOTROPY:
-      return 0.0;
-
-   case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS:
-      return 16.0; /* arbitrary */
-
-   default:
-      return 0;
-   }
-}
-
-
-static boolean
-cell_is_format_supported( struct pipe_screen *screen,
-                          enum pipe_format format,
-                          enum pipe_texture_target target,
-                          unsigned sample_count,
-                          unsigned tex_usage)
-{
-   struct sw_winsys *winsys = cell_screen(screen)->winsys;
-
-   if (sample_count > 1)
-      return FALSE;
-
-   if (tex_usage & (PIPE_BIND_DISPLAY_TARGET |
-                    PIPE_BIND_SCANOUT |
-                    PIPE_BIND_SHARED)) {
-      if (!winsys->is_displaytarget_format_supported(winsys, tex_usage, format))
-         return FALSE;
-   }
-
-   /* only a few formats are known to work at this time */
-   switch (format) {
-   case PIPE_FORMAT_Z24_UNORM_S8_UINT:
-   case PIPE_FORMAT_Z24X8_UNORM:
-   case PIPE_FORMAT_B8G8R8A8_UNORM:
-   case PIPE_FORMAT_I8_UNORM:
-      return TRUE;
-   default:
-      return FALSE;
-   }
-}
-
-
-static void
-cell_destroy_screen( struct pipe_screen *screen )
-{
-   struct cell_screen *sp_screen = cell_screen(screen);
-   struct sw_winsys *winsys = sp_screen->winsys;
-
-   if(winsys->destroy)
-      winsys->destroy(winsys);
-
-   FREE(screen);
-}
-
-
-
-/**
- * Create a new pipe_screen object
- * Note: we're not presently subclassing pipe_screen (no cell_screen) but
- * that would be the place to put SPU thread/context info...
- */
-struct pipe_screen *
-cell_create_screen(struct sw_winsys *winsys)
-{
-   struct cell_screen *screen = CALLOC_STRUCT(cell_screen);
-
-   if (!screen)
-      return NULL;
-
-   screen->winsys = winsys;
-   screen->base.winsys = NULL;
-
-   screen->base.destroy = cell_destroy_screen;
-
-   screen->base.get_name = cell_get_name;
-   screen->base.get_vendor = cell_get_vendor;
-   screen->base.get_param = cell_get_param;
-   screen->base.get_shader_param = cell_get_shader_param;
-   screen->base.get_paramf = cell_get_paramf;
-   screen->base.is_format_supported = cell_is_format_supported;
-   screen->base.context_create = cell_create_context;
-
-   cell_init_screen_texture_funcs(&screen->base);
-
-   return &screen->base;
-}